1944761518

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4790053}}^1$

素因数の和:4790091

約数の個数: 16

約数和(自身を含む): 3448838880

約数和(自身を除く): 1504077362

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4790053, 9580106, 33530371, 67060742, 138911537, 277823074, 972380759, 1944761518]

約数ペア:

[(1, 1944761518), (2, 972380759), (7, 277823074), (14, 138911537), (29, 67060742), (58, 33530371), (203, 9580106), (406, 4790053)]